AMM-1 Impedance / Dyno / Wattage Audio Multimeter
This listing includes:
(1) AMM-1 tool
(1) Protective silicon rubber boot
(1) Harness
The Audio Multimeter and Handheld Dyno Measure true amplifier power! Measure impedance of speaker boxes. Measure voltage drops, and much more!
Features:
Measure True Amplifier Power output into any load reactive or resistive
Measure Common DC voltages
Measure DC voltage drops during quick transients on cable runs or battery/charging systems
Measure Impedance of speakers at any power or frequency from 20Hz 1kHz (box rise)
Measure Phase Difference between Voltage and Current into reactive loads (Power Factor)
Find Tuning Frequency of subwoofer enclosures
Tune subwoofer enclosures for maximum power transfer
Measure AC Volts (amplifier output)
Measure AC Amps (amplifier output)
Measure apparent power (VA)
Measure Frequency of an Sound Wave
Specifications:
DC Voltmeter:-100 Volts to +100 Volts
AC Voltmeter: 0 150 VRMS
AC Ammeter: 0 100 ARMS
AC Apparent Power: 0 15,000 VA
Power Factor: 50 100%
Frequency: 10 20,000 Hz
AC Impedance: 0 200 Ohms
True Power Dyno: 0 15,000 Watts
Auto-shutoff timer 8 10 minutes after ON button is pressed
Battery self-test and display of condition when AMM-1 is initialized
Dimensions:
Length: 9 inches
Width: 6 inches
Height: 2 inches
Frequency: 10 20,000 Hz AC Impedance: 0 200 Ohms True Power Dyno: 0 15,000 Watts DC Voltmeter:-100 Volts to +100 Volts AC Voltmeter: 0 150 VRMS AC Ammeter: 0 100 ARMS Measure True Amplifier Power output into any load reactive or resistive
